Dr. Robert Chiang, MD
123 Franklin Corner Rd, Ste 207, Lawrenceville, NJ 08648 • +1-403-555-7583
Medical Education: Accredited U.S. Medical School (Class of 2017)
What This Doctor Actually Performs: CMS Medicare Utilization & Lawrenceville Percentiles
NPI #1306849526 • CBSA Regional • Ophthalmology
CMS Medicare Part B utilization records credit Dr. Robert Chiang (MD, NPI 1306849526) at 123 Franklin Corner Rd, Ste 207 in Lawrenceville with 2,337 annual clinical services (708 beneficiaries), corresponding to a -0.17σ regional deviation and focused low-volume boutique caseload (11.11th Lawrenceville percentile) with sub-specialty concentration in 24 Active CMS HCPCS Codes.
Procedural volume for Dr. Chiang is led by HCPCS 92014 (Comprehensive Ophthalmologic Slit-Lamp & Dilated Retinal Exam — 865 annual services, $267–$366 GPCI cash estimate), followed by CPT 92134 (Scanning Computerized Ophthalmic Retinal OCT Imaging, 608/yr) and CPT 92083 (Extended Threshold Visual Field Glaucoma Perimetry, 397/yr).
Direct cash-pay transparency modeling sets Dr. Chiang's baseline new-consult rate near $209.00 in Lawrenceville, NJ (cash-pay accepted, hybrid in-clinic and telehealth video consults, 16-minute average reception wait).
Spanning 9 years of clinical practice following 2017 graduation from medical training, Dr. Robert Chiang integrates 24 Active CMS HCPCS Codes diagnostics for Lawrenceville metro patients.
Compared against Lawrenceville, NJ Ophthalmology peers
2,337 annual services across 708 beneficiaries
Standard deviations from NJ Ophthalmology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 92014 | Comprehensive Ophthalmologic Slit-Lamp & Dilated Retinal Exam | 865 | 12th | $267 – $366 |
| 92134 | Scanning Computerized Ophthalmic Retinal OCT Imaging | 608 | 12th | $147 – $202 |
| 92083 | Extended Threshold Visual Field Glaucoma Perimetry | 397 | 13.11th | $177 – $242 |
| 92004 | New Patient Complete Medical Eye & IOP Evaluation | 280 | 16.11th | $322 – $441 |
| 66984 | Extracapsular Cataract Removal w/ Intraocular Lens Implant | 187 | 12.11th | $1177 – $1614 |
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Dr. Robert Chiang, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Chiang National Provider Identifier | NPI #1306849526 (MD) | CMS NPPES Registry (08648) |
| Dr. Chiang Lawrenceville CMS Volume Rank | 11.11th Pct (2,337 CMS svcs; Z -0.172σ) | CMS Medicare Part B (NJ Ophthalmology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Lawrenceville, NJ) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 16 min lobby wait | 10 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.55/5 Listening • 4.47/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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